Inventor · disambiguated record
Darrin H. Mackenzie
Also filed as: MACKENZIE DARRIN · MACKENZIE DARRIN H
46 granted patents·2 pending applications·1,348 citations·filing 2001–2014
98Inventor score
Files withTHERMAL DYNAMICS CORP37VICTOR EQUIPMENT CO3HUSSARY NAKHLEH2MACKENZIE DARRIN2BOISVERT JOHN A1
Top patents by PatentIndex Score
48 records- 0199USD535673SGas distributor for a plasma arc torchTHERMAL DYNAMICS CORP·Filed 2004·Granted Jan 23, 2007·319 cites·1 claims
- 0295USD490059SConnector adapterTHERMAL DYNAMICS CORP·Filed 2002·Granted May 18, 2004·303 cites·1 claims
- 0392USD517577SElectrode for a plasma arc torchTHERMAL DYNAMICS CORP·Filed 2004·Granted Mar 21, 2006·48 cites·1 claims
- 0492US6946616B2Plasma arc torch cooling systemTHERMAL DYNAMICS CORP·Filed 2003·Granted Sep 20, 2005·57 cites·22 claims
- 0591US6919526B2Plasma arc torch head connectionsTHERMAL DYNAMICS CORP·Filed 2003·Granted Jul 19, 2005·47 cites·17 claims
- 0690US7145098B2Plasma arc torchTHERMAL DYNAMICS CORP·Filed 2005·Granted Dec 5, 2006·22 cites·3 claims
- 0788US6989505B2Plasma arc torch consumables cartridgeTHERMAL DYNAMICS CORP·Filed 2003·Granted Jan 24, 2006·37 cites·26 claims
- 0888US6713711B2Plasma arc torch quick disconnectTHERMAL DYNAMICS CORP·Filed 2001·Granted Mar 30, 2004·84 cites·44 claims
- 0984US7126080B1Plasma gas distributor with integral metering and flow passagewaysTHERMAL DYNAMICS CORP·Filed 2005·Granted Oct 24, 2006·20 cites·22 claims
- 1084USD505918SPlug connectorTHERMAL DYNAMICS CORP·Filed 2002·Granted Jun 7, 2005·28 cites·1 claims
- 1183US6998566B2Plasma arc torch electrodeTHERMAL DYNAMICS CORP·Filed 2003·Granted Feb 14, 2006·25 cites·53 claims
- 1282US7019254B2Plasma arc torchTHERMAL DYNAMICS CORP·Filed 2003·Granted Mar 28, 2006·25 cites·45 claims
- 1381US7935909B2Hybrid shield device for a plasma arc torchTHERMAL DYNAMICS CORP·Filed 2007·Granted May 3, 2011·11 cites·25 claims
- 1479US7737383B2Contoured shield orifice for a plasma arc torchTHERMAL DYNAMICS CORP·Filed 2006·Granted Jun 15, 2010·10 cites·33 claims
- 1579US7005600B2Plasma arc torch tipTHERMAL DYNAMICS CORP·Filed 2003·Granted Feb 28, 2006·21 cites·47 claims
- 1676US6852944B2Retractable electrode coolant tubeTHERMAL DYNAMICS CORP·Filed 2003·Granted Feb 8, 2005·30 cites·42 claims
- 1775US9210787B2Hybrid shield device for a plasma arc torchVICTOR EQUIPMENT CO·Filed 2014·Granted Dec 8, 2015·3 cites·20 claims
- 1875USD536009SCartridge body assembly for a plasma arc torchTHERMAL DYNAMICS CORP·Filed 2004·Granted Jan 30, 2007·19 cites·1 claims
- 1974US6689983B2Torch handle gas controlTHERMAL DYNAMICS CORP·Filed 2002·Granted Feb 10, 2004·27 cites·52 claims
- 2073US7071443B2Plasma arc torchTHERMAL DYNAMICS CORP·Filed 2004·Granted Jul 4, 2006·26 cites·20 claims
- 2173USD505963SElectrode for a plasma arc torchTHERMAL DYNAMICS CORP·Filed 2004·Granted Jun 7, 2005·19 cites·1 claims
- 2271US8758526B2Method of mixing gases for a gas cutting torchVICTOR EQUIPMENT CO·Filed 2012·Granted Jun 24, 2014·2 cites·20 claims
- 2371US8319142B2Contoured shield orifice for a plasma arc torchHUSSARY NAKHLEH·Filed 2010·Granted Nov 27, 2012·3 cites·23 claims
- 2470USD535672SCartridge body for a plasma arc torchTHERMAL DYNAMICS CORP·Filed 2004·Granted Jan 23, 2007·16 cites·1 claims
- 2569US7132619B2Plasma arc torch electrodeTHERMAL DYNAMICS CORP·Filed 2004·Granted Nov 7, 2006·25 cites·22 claims
- 2667US8222561B2Drag tip for a plasma cutting torchRENAULT THIERRY R·Filed 2007·Granted Jul 17, 2012·6 cites·25 claims
- 2767USD517576SKnurled electrode for a plasma arc torchTHERMAL DYNAMICS CORP·Filed 2004·Granted Mar 21, 2006·14 cites·1 claims
- 2865US8680426B2High current electrode for a plasma arc torchHUSSARY NAKHLEH·Filed 2012·Granted Mar 25, 2014·1 cites·29 claims
- 2965USD524336STip assembly for a plasma arc torchTHERMAL DYNAMICS CORP·Filed 2004·Granted Jul 4, 2006·13 cites·1 claims
- 3065US6773304B2Tamper resistant pin connectionTHERMAL DYNAMICS CORP·Filed 2001·Granted Aug 10, 2004·18 cites·23 claims
- 3164US8674256B2Hybrid shield device for a plasma arc torchHUSSARY NAKHLEH A·Filed 2011·Granted Mar 18, 2014·2 cites·20 claims
- 3264US7429715B2Modular plasma arc torchTHERMAL DYNAMICS CORP·Filed 2002·Granted Sep 30, 2008·15 cites·82 claims
- 3364USD491891SSocket connectorTHERMAL DYNAMICS CORP·Filed 2002·Granted Jun 22, 2004·11 cites·1 claims
- 3462US8609020B2Gas cutting tip with improved flow passageMACKENZIE DARRIN·Filed 2010·Granted Dec 17, 2013·1 cites·21 claims
- 3557US8784574B2Method of directing a gas flow in a gas cutting tipVICTOR EQUIPMENT CO·Filed 2012·Granted Jul 22, 2014·0 cites·21 claims
- 3657USD499071SConnectorTHERMAL DYNAMICS CORP·Filed 2002·Granted Nov 30, 2004·9 cites·1 claims
- 3756USD535674SSecondary spacer assembly for a plasma arc torchTHERMAL DYNAMICS CORP·Filed 2004·Granted Jan 23, 2007·9 cites·1 claims
- 3852US9989250B2Automatic gas torch ignition in an oxygen rich environmentWOLFINGER MIKE·Filed 2010·Granted Jun 5, 2018·1 cites·20 claims
- 3951USD519135STip for a plasma arc torchTHERMAL DYNAMICS CORP·Filed 2004·Granted Apr 18, 2006·7 cites·1 claims
- 4048US8568651B2Mixer for a gas cutting torchMACKENZIE DARRIN·Filed 2010·Granted Oct 29, 2013·0 cites·22 claims
- 4148USD525273SShield cap for a plasma arc torchTHERMAL DYNAMICS CORP·Filed 2004·Granted Jul 18, 2006·6 cites·1 claims
- 4243US7582844B2Torch handle gas controlTHERMAL DYNAMICS CORP·Filed 2003·Granted Sep 1, 2009·2 cites·3 claims
- 4341USD523043SShield cap for a plasma arc torchTHERMAL DYNAMICS CORP·Filed 2004·Granted Jun 13, 2006·4 cites·1 claims
- 4441US2007173907A1Hybrid electrode for a plasma arc torch and methods of manufacture thereofTHERMAL DYNAMICS CORP·Filed 2006·Application pending·0 cites
- 4537US2005242068A1Systems and methods for providing plasma arc torch parts and inventories to distributorsBOISVERT JOHN A·Filed 2004·Application pending·0 cites
- 4634USD506440SSocket connectorTHERMAL DYNAMICS CORP·Filed 2004·Granted Jun 21, 2005·1 cites·1 claims
- 4732USD523042SVented shield cap for a plasma arc torchTHERMAL DYNAMICS CORP·Filed 2004·Granted Jun 13, 2006·1 cites·1 claims
- 4830USD493681SSocket connector bodyTHERMAL DYNAMICS CORP·Filed 2002·Granted Aug 3, 2004·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →